/* Reset and base styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Poppins', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.6;
    color: #2d3748;
    background-color: #ffffff;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header and Navigation */
.header {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(15px);
    border-bottom: 2px solid #e2e8f0;
    z-index: 1000;
    transition: all 0.3s ease;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 80px;
}

.logo h1 {
    font-size: 1.75rem;
    font-weight: 800;
    color: #2d3748;
    letter-spacing: -0.025em;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2.5rem;
}

.nav-link {
    text-decoration: none;
    color: #4a5568;
    font-weight: 600;
    transition: all 0.3s ease;
    position: relative;
    font-size: 0.95rem;
}

.nav-link:hover {
    color: #667eea;
}

.nav-link::after {
    content: '';
    position: absolute;
    width: 0;
    height: 3px;
    bottom: -8px;
    left: 0;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    transition: width 0.3s ease;
    border-radius: 2px;
}

.nav-link:hover::after {
    width: 100%;
}

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
}

.bar {
    width: 25px;
    height: 3px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    margin: 3px 0;
    transition: 0.3s;
    border-radius: 2px;
}

/* Hero Section */
.hero {
    padding: 140px 0 100px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grain" width="100" height="100" patternUnits="userSpaceOnUse"><circle cx="50" cy="50" r="1" fill="white" opacity="0.1"/></pattern></defs><rect width="100" height="100" fill="url(%23grain)"/></svg>');
    opacity: 0.4;
}

.hero-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    position: relative;
    z-index: 1;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 1.5rem;
    letter-spacing: -0.025em;
}

.hero-subtitle {
    font-size: 1.25rem;
    margin-bottom: 2.5rem;
    opacity: 0.95;
    line-height: 1.7;
    font-weight: 400;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    margin-bottom: 3rem;
}

.btn {
    display: inline-block;
    padding: 15px 30px;
    border-radius: 12px;
    text-decoration: none;
    font-weight: 700;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
    font-size: 1rem;
    text-align: center;
    min-width: 160px;
}

.btn-primary {
    background: #ffffff;
    color: #667eea;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

.btn-primary:hover {
    background: #f8fafc;
    transform: translateY(-3px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.15);
}

.btn-secondary {
    background: transparent;
    color: white;
    border: 3px solid rgba(255, 255, 255, 0.3);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.5);
    transform: translateY(-3px);
}

.hero-stats {
    display: flex;
    gap: 2rem;
    flex-wrap: wrap;
}

.stat-item {
    text-align: center;
}

.stat-number {
    display: block;
    font-size: 2.5rem;
    font-weight: 800;
    color: #fbbf24;
    line-height: 1;
}

.stat-label {
    font-size: 0.9rem;
    font-weight: 500;
    opacity: 0.9;
}

.hero-visual {
    display: flex;
    justify-content: center;
    align-items: center;
}

.game-showcase {
    position: relative;
    width: 350px;
    height: 350px;
}

.game-card {
    position: absolute;
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(15px);
    border: 2px solid rgba(255, 255, 255, 0.2);
    border-radius: 20px;
    padding: 2rem;
    text-align: center;
    animation: float 8s ease-in-out infinite;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.game-1 {
    top: 0;
    left: 0;
    animation-delay: 0s;
}

.game-2 {
    top: 50%;
    right: 0;
    transform: translateY(-50%);
    animation-delay: 2.5s;
}

.game-3 {
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    animation-delay: 5s;
}

.game-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.game-card span {
    font-weight: 700;
    font-size: 1rem;
}

@keyframes float {
    0%, 100% { transform: translateY(0px) rotate(0deg); }
    50% { transform: translateY(-25px) rotate(2deg); }
}

/* Services Section */
.services {
    padding: 100px 0;
    background: #f7fafc;
}

.section-header {
    text-align: center;
    margin-bottom: 3rem;
}

.section-header h2 {
    font-size: 2.5rem;
    font-weight: 700;
    color: #2d3748;
    margin-bottom: 0.75rem;
    letter-spacing: -0.025em;
}

.section-header p {
    font-size: 1.1rem;
    color: #718096;
    max-width: 600px;
    margin: 0 auto;
    font-weight: 400;
}

/* Featured Service */
.featured-service {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 20px;
    padding: 3rem;
    margin-bottom: 4rem;
    color: white;
    position: relative;
    overflow: hidden;
}

.featured-service::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grain" width="100" height="100" patternUnits="userSpaceOnUse"><circle cx="50" cy="50" r="1" fill="white" opacity="0.1"/></pattern></defs><rect width="100" height="100" fill="url(%23grain)"/></svg>');
    opacity: 0.3;
}

.featured-service-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
    position: relative;
    z-index: 1;
}

.service-badge {
    display: inline-block;
    background: rgba(255, 255, 255, 0.2);
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
    margin-bottom: 1rem;
    backdrop-filter: blur(10px);
}

.featured-service-text h3 {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.featured-service-text p {
    font-size: 1.1rem;
    margin-bottom: 1.5rem;
    opacity: 0.9;
    line-height: 1.6;
}

.featured-features {
    list-style: none;
}

.featured-features li {
    margin-bottom: 0.5rem;
    padding-left: 1.5rem;
    position: relative;
    font-weight: 500;
}

.featured-features li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: #fbbf24;
    font-weight: bold;
}

.mobile-showcase {
    text-align: center;
}

.phone-mockup {
    font-size: 4rem;
    margin-bottom: 1rem;
}

.app-icons {
    display: flex;
    justify-content: center;
    gap: 1rem;
}

.app-icons span {
    font-size: 2rem;
    background: rgba(255, 255, 255, 0.2);
    padding: 0.5rem;
    border-radius: 12px;
    backdrop-filter: blur(10px);
}

/* Services Grid */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.service-card {
    background: white;
    border-radius: 16px;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.06);
    transition: all 0.3s ease;
    border: 1px solid #e2e8f0;
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.1);
}

/* Horizontal Service Card */
.service-card.horizontal {
    padding: 2rem;
}

.service-card-content {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.service-card-content .service-icon {
    font-size: 2.5rem;
    margin-bottom: 0;
    flex-shrink: 0;
}

.service-text h3 {
    font-size: 1.25rem;
    font-weight: 700;
    color: #2d3748;
    margin-bottom: 0.5rem;
}

.service-text p {
    color: #718096;
    line-height: 1.6;
    margin-bottom: 1rem;
    font-size: 0.9rem;
}

.service-tags {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.service-tags span {
    background: #edf2f7;
    color: #4a5568;
    padding: 0.25rem 0.75rem;
    border-radius: 12px;
    font-size: 0.75rem;
    font-weight: 600;
}

/* Vertical Service Card */
.service-card.vertical {
    padding: 2rem;
    text-align: center;
}

.service-card.vertical .service-icon {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.service-card.vertical h3 {
    font-size: 1.25rem;
    font-weight: 700;
    color: #2d3748;
    margin-bottom: 0.75rem;
}

.service-card.vertical p {
    color: #718096;
    line-height: 1.6;
    margin-bottom: 1.5rem;
    font-size: 0.9rem;
}

.service-features {
    list-style: none;
}

.service-features li {
    color: #4a5568;
    margin-bottom: 0.5rem;
    padding-left: 1.5rem;
    position: relative;
    font-weight: 500;
}

.service-features li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: #48bb78;
    font-weight: bold;
}

/* About Section */
.about {
    padding: 100px 0;
    background: white;
}

.about-header {
    text-align: center;
    margin-bottom: 4rem;
}

.about-header h2 {
    font-size: 2.5rem;
    font-weight: 700;
    color: #2d3748;
    margin-bottom: 1rem;
    letter-spacing: -0.025em;
}

.about-header p {
    font-size: 1.1rem;
    color: #718096;
    max-width: 700px;
    margin: 0 auto;
    line-height: 1.7;
}

.about-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-bottom: 4rem;
}

.stat-card {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 2rem;
    border-radius: 16px;
    text-align: center;
    box-shadow: 0 10px 25px rgba(102, 126, 234, 0.2);
}

.stat-card .stat-number {
    font-size: 2.5rem;
    font-weight: 800;
    display: block;
    margin-bottom: 0.5rem;
}

.stat-card .stat-label {
    font-size: 0.9rem;
    font-weight: 500;
    opacity: 0.9;
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: start;
}

.about-text h3 {
    font-size: 1.75rem;
    font-weight: 700;
    color: #2d3748;
    margin-bottom: 1rem;
    letter-spacing: -0.025em;
}

.about-text p {
    color: #718096;
    margin-bottom: 1.5rem;
    line-height: 1.7;
    font-size: 1rem;
}

.about-highlights {
    margin-top: 2rem;
}

.highlight {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.highlight-icon {
    font-size: 1.5rem;
    margin-top: 0.25rem;
}

.highlight h4 {
    font-weight: 700;
    color: #2d3748;
    margin-bottom: 0.5rem;
}

.highlight p {
    color: #718096;
    margin-bottom: 0;
    font-size: 0.95rem;
}

.platforms-showcase h3 {
    font-size: 1.5rem;
    font-weight: 700;
    color: #2d3748;
    margin-bottom: 1.5rem;
    text-align: center;
}

.platforms-grid {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.platform-item {
    background: white;
    border: 1px solid #e2e8f0;
    border-radius: 12px;
    padding: 1.5rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    transition: all 0.3s ease;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.platform-item:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
    border-color: #667eea;
}

.platform-icon {
    font-size: 2rem;
    flex-shrink: 0;
}

.platform-info h4 {
    font-weight: 700;
    color: #2d3748;
    margin-bottom: 0.25rem;
}

.platform-info p {
    color: #718096;
    font-size: 0.85rem;
    margin: 0;
}

/* Portfolio Section */
.portfolio {
    padding: 100px 0;
    background: #f7fafc;
}

.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2.5rem;
}

.portfolio-item {
    background: white;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
    transition: all 0.4s ease;
}

.portfolio-item:hover {
    transform: translateY(-10px);
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.15);
}

.portfolio-image {
    height: 200px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    display: flex;
    align-items: center;
    justify-content: center;
}

.placeholder-image {
    font-size: 4rem;
    color: white;
}

.portfolio-content {
    padding: 2rem;
}

.portfolio-content h3 {
    font-size: 1.5rem;
    font-weight: 700;
    color: #2d3748;
    margin-bottom: 0.5rem;
}

.portfolio-content p {
    color: #718096;
    margin-bottom: 1rem;
}

.portfolio-stats {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.portfolio-stats span {
    background: #edf2f7;
    color: #4a5568;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.875rem;
    font-weight: 600;
}

/* Contact Section */
.contact {
    padding: 80px 0;
    background: #f8fafc;
}

.contact-header {
    text-align: center;
    margin-bottom: 3rem;
}

.contact-header h2 {
    font-size: 2.5rem;
    font-weight: 700;
    color: #2d3748;
    margin-bottom: 0.75rem;
    letter-spacing: -0.025em;
}

.contact-header p {
    font-size: 1.1rem;
    color: #718096;
    max-width: 600px;
    margin: 0 auto;
    font-weight: 400;
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    max-width: 1000px;
    margin: 0 auto;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.contact-summary {
    background: white;
    padding: 1.5rem;
    border-radius: 12px;
    border: 1px solid #e2e8f0;
}

.contact-summary h3 {
    font-size: 1.25rem;
    font-weight: 700;
    color: #2d3748;
    margin-bottom: 1rem;
}

.contact-benefits {
    list-style: none;
}

.contact-benefits li {
    color: #4a5568;
    margin-bottom: 0.5rem;
    font-size: 0.9rem;
    font-weight: 500;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem;
    background: white;
    border-radius: 8px;
    border: 1px solid #e2e8f0;
}

.contact-icon {
    font-size: 1.25rem;
    color: #667eea;
}

.contact-item h4 {
    font-weight: 600;
    color: #2d3748;
    margin-bottom: 0.25rem;
    font-size: 0.9rem;
}

.contact-item p {
    color: #4a5568;
    line-height: 1.4;
    font-size: 0.9rem;
    margin: 0;
}

.contact-item a {
    color: #667eea;
    text-decoration: none;
    font-weight: 500;
}

.contact-item a:hover {
    text-decoration: underline;
}

.contact-form {
    background: white;
    padding: 2rem;
    border-radius: 12px;
    border: 1px solid #e2e8f0;
}

.form-header {
    margin-bottom: 1.5rem;
}

.form-header h3 {
    font-size: 1.25rem;
    font-weight: 700;
    color: #2d3748;
    margin-bottom: 0.5rem;
}

.form-header p {
    color: #718096;
    font-size: 0.9rem;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    margin-bottom: 1rem;
}

.form-group {
    margin-bottom: 1rem;
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 12px 16px;
    border: 1px solid #e2e8f0;
    border-radius: 8px;
    font-size: 0.9rem;
    transition: all 0.2s ease;
    font-family: inherit;
    background: white;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: #667eea;
    box-shadow: 0 0 0 2px rgba(102, 126, 234, 0.1);
}

.form-group textarea {
    resize: vertical;
    min-height: 100px;
}

/* Footer */
.footer {
    background: #1a202c;
    color: white;
    padding: 3rem 0 1rem;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    margin-bottom: 1.5rem;
}

.footer-section h3,
.footer-section h4 {
    margin-bottom: 0.75rem;
    font-weight: 600;
    font-size: 0.95rem;
}

.footer-section p {
    color: #a0aec0;
    line-height: 1.5;
    margin-bottom: 0.25rem;
    font-size: 0.85rem;
}

.footer-section ul {
    list-style: none;
}

.footer-section ul li {
    margin-bottom: 0.25rem;
}

.footer-section ul li a {
    color: #a0aec0;
    text-decoration: none;
    transition: color 0.2s ease;
    font-size: 0.85rem;
}

.footer-section ul li a:hover {
    color: white;
}

.footer-section a {
    color: #a0aec0;
    text-decoration: none;
    transition: color 0.2s ease;
    font-size: 0.85rem;
}

.footer-section a:hover {
    color: white;
}

.footer-bottom {
    border-top: 1px solid #2d3748;
    padding-top: 1rem;
    text-align: center;
}

.footer-bottom p {
    color: #718096;
    font-size: 0.8rem;
}

/* Payment Section */
.payment-section {
    border-top: 1px solid #2d3748;
    padding-top: 2rem;
    margin-bottom: 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1.5rem;
}

.payment-icons {
    display: flex;
    gap: 1.5rem;
    flex-wrap: wrap;
    align-items: center;
}

.payment-icon {
    border-radius: 8px;
    padding: 0;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 70px;
    height: 45px;
    overflow: hidden;
}

.payment-icon:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.payment-icon svg {
    width: 100%;
    height: 100%;
}

.payment-icon.stripe {
    background: linear-gradient(135deg, #6772E5 0%, #5A67D8 100%);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.payment-icon.stripe:hover {
    background: linear-gradient(135deg, #5A67D8 0%, #4C51BF 100%);
    transform: translateY(-3px) scale(1.05);
}

.security-badges {
    display: flex;
    gap: 1rem;
    align-items: center;
    flex-wrap: wrap;
}

.security-badge {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0;
    transition: all 0.3s ease;
    cursor: pointer;
    width: 50px;
    height: 50px;
    overflow: hidden;
}

.security-badge:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: translateY(-1px);
}

.security-badge svg {
    flex-shrink: 0;
}



/* Responsive Design */
@media (max-width: 768px) {
    .hamburger {
        display: flex;
    }

    .nav-menu {
        position: fixed;
        left: -100%;
        top: 80px;
        flex-direction: column;
        background-color: white;
        width: 100%;
        text-align: center;
        transition: 0.3s;
        box-shadow: 0 10px 27px rgba(0, 0, 0, 0.05);
        padding: 2rem 0;
    }

    .nav-menu.active {
        left: 0;
    }

    .hero-container {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 3rem;
    }

    .hero-title {
        font-size: 2.5rem;
    }

    .hero-buttons {
        justify-content: center;
    }

    .hero-stats {
        justify-content: center;
    }

    .about-content {
        grid-template-columns: 1fr;
        gap: 3rem;
    }

    .about-text h2 {
        font-size: 2.5rem;
    }

    .contact-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .form-row {
        grid-template-columns: 1fr;
    }

    .about-stats {
        grid-template-columns: 1fr;
        gap: 1rem;
    }

    .featured-service-content {
        grid-template-columns: 1fr;
        gap: 2rem;
        text-align: center;
    }

    .service-card-content {
        flex-direction: column;
        text-align: center;
        gap: 1rem;
    }

    .payment-section {
        flex-direction: column;
        text-align: center;
        gap: 1.5rem;
    }

    .payment-icons {
        justify-content: center;
    }

    .security-badges {
        justify-content: center;
    }

    .services-grid {
        grid-template-columns: 1fr;
    }

    .portfolio-grid {
        grid-template-columns: 1fr;
    }

    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .tech-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 2rem;
    }

    .section-header h2 {
        font-size: 2rem;
    }

    .about-text h2 {
        font-size: 2rem;
    }

    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }

    .btn {
        width: 100%;
        max-width: 280px;
    }

    .hero-stats {
        flex-direction: column;
        gap: 1rem;
    }

    .service-card {
        padding: 2rem;
    }

    .contact-form {
        padding: 1.5rem;
    }
}